Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ionic.health
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 05:43:49 UTC · ↺ Refresh
MX Hostnames
- ionic-health.mail.protection.outlook.com
MX Priorities
- ionic-health.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.74.55 (no PTR)
- 172.67.199.118 (no PTR)
- 2606:4700:3034::6815:4a37
- 2606:4700:3035::ac43:c776
Mail Server IPs
- 52.101.10.10 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 52.101.11.3 ↩ mail-sn1pr0501cu00103.inbound.protection.outlook.com
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
- 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f804::3 ↩ mail-co1pr03cu00403.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
SOA Record
Raw SOA
andronicus.ns.cloudflare.com dns.cloudflare.com 2399755523 10000 2400 604800 1800
Primary NS (mname)
andronicus.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399755523
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
andronicus.ns.cloudflare.com
fay.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:mailgun.org -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=quarantine;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;aspf=r;adkim=r;fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- google-site-verification=MQBR3VUl3xSPYsJ1rKi53Qdz5_EU7tAn5OEkhhWl4Tk
- google-site-verification=X2dIYiPeuKNS3KC3Cd0wqXElLsIpQrC0wEpLoKGE7VE
- lw=655626ff5ba4bdf2832814e8
- lw=65e395bc420b88dd69424291
- SPFv=spf1 include:spf.protection.outlook.com include:mailgun.org -all
- 7utgnscv0s3so30b2r5q1jffu4
- MS=ms65838682
Full email verification for ionic.health
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits